==echo== $str = "okya"; echo $str; // 印出 okya ==var_dump== var_dump函式會正確的判斷出陣列及型態一起印出
9/29/2022==基本處理== 運用foreach將陣列內容印出 $paple = ['bryan',918,'make']; // $key 與 $getpeple 都可制定 foreach ($paple as $key => $getpeple) { echo('這位是' . $getpeple ."\r\n" );
9/29/2022==array_column== 取得陣列的特定的值 array_column(第一個參數為變數,第二個是要指定的key) $row = [ ['id' => 1, 'name' => 'bryan'], ['id' => 2, 'name' => 'john'], ['id' => 3, 'name' => 'lala'],
9/29/2022透過以下composer指令可安裝 laravel (example-app可自己取名) composer create-project laravel/laravel example-app 官網位置 : https://laravel.com/docs/8.x#installation-via-composer Laravel架構介紹 Console - 指令相關 Exceptions - 除錯相關
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